Lighting sconce



FIG. 1 is a perspective view of a lighting sconce showing a first embodiment of the new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is an opposite side view thereof;

FIG. 7 is a perspective view of a lighting sconce showing a second embodiment of the new design;

FIG. 8 is a side view thereof;

FIG. 9 is a top view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a bottom view thereof;

FIG. 12 is an opposite side view thereof;

FIG. 13 is a perspective view of a lighting sconce showing a third embodiment of the new design;

FIG. 14 is a side view thereof;

FIG. 15 is a top view thereof;

FIG. 16 is a front view thereof;

FIG. 17 is a bottom view thereof; and,

FIG. 18 is an opposite side view thereof. 

CLAIM The ornamental design for a lighting sconce, as shown and described. 